# Yoni: Cycle & Ovulation — Cycle, ovulation & BBT

> Cycle, ovulation & BBT (iPhone/iPad app by Svetlana Derkacheva.)

- Source: https://appshunter.io/ios/app/yoni-cycle-and-ovulation/id6805079868 (this page in markdown: same URL + `.md`)
- Developer: [Svetlana Derkacheva](https://appshunter.io/developer/6805079870)
- Category: Health & Fitness, Lifestyle
- Price: Free with in-app purchases
- Age rating: 12+
- Requires: iOS 13.0 · 29 MB
- Languages: American English
- Released: 2026-09-10
- Data updated: 2026-10-07
- User reviews in markdown: https://appshunter.io/ios/app/yoni-cycle-and-ovulation/id6805079868/reviews.md

## What is Yoni?

Yoni is a gentle menstrual cycle, ovulation and fertility tracker for women who want to understand their body better and treat it with attention and respect.

The app helps you observe your cycle without pressure or unnecessary anxiety. Record your period, symptoms, changes in well-being, basal body temperature and fertility signs to see a fuller picture of your cycle.

Yoni supports an approach based on the symptothermal method: alongside calendar dates you can take your body's signs into account — temperature, cervical mucus, sensations, symptoms and individual changes. This helps you follow the phases of your cycle, the estimated ovulation and the fertile window more attentively.

With Yoni you can:

• track your period and cycle length;
• see a prediction of your next period;
• mark the estimated ovulation;
• follow your fertile days and conception probability;
• record your basal body temperature;
• note symptoms, mood and well-being;
• keep notes about your body and cycle;
• review and analyse your cycle history;
• get reminders about the days that matter.

All your entries are stored only on your phone. Yoni has no accounts, no ads and no data transmission — your diary is read by you alone.

Yoni is made for a calm, mindful attitude to women's health. There is no idea of "fixing" your body here — only of listening to it, noticing patterns and understanding your natural rhythms better.

The app can be helpful if you want to keep an eye on the regularity of your cycle, are planning a pregnancy, are observing ovulation, or simply want to keep your important health data in one place.

Yoni is made for those who practise fertility awareness. It works as a period calendar and an ovulation calendar and supports the symptothermal method (STM), fertility-awareness-based methods (FAM / FABM) and natural family planning (NFP), with basal body temperature (BBT) charting, the coverline, cervical mucus observations and PMS all kept in one place.

Important: predictions in Yoni are approximate and depend on the data you enter. Your cycle can change due to stress, illness, sleep, medication, travel, hormonal changes and other factors. The app is not a medical device, does not diagnose, does not replace a doctor's advice and must not be used as your only method of contraception.

Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Yoni Premium - Monthly | $0.99 | per month |
| Yoni Premium - Yearly | $9.99 | per year |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Yoni Premium - Lifetime | $19.99 | one-time |



## Version history (last 1 release)

### 1.0 — 2026-09-10

No release notes.

## Apps similar to Yoni

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [PCOS Ally: Symptom Tracker](https://appshunter.io/ios/app/pcos-ally-symptom-tracker/id6806417696) | — | Free | Health & Fitness |
| [iYoni: Track Fertility & Cycle](https://appshunter.io/ios/app/iyoni-track-fertility-and-cycle/id1558902485) | 4.6 (17) | Free | Health & Fitness |
| [Fertility Friend FF Tracker](https://appshunter.io/ios/app/fertility-friend-ff-tracker/id443919067) | 4.8 (7,424) | Free | Health & Fitness |
| [Ovulation & Fertility Tracker](https://appshunter.io/ios/app/ovulation-and-fertility-tracker/id1511275528) | 4.5 (2,742) | Free | Health & Fitness |
| [Therabody](https://appshunter.io/ios/app/therabody/id1445611295) | 4.7 (7,620) | Free | Health & Fitness |

## Related topics

[yoni](https://appshunter.io/ios/topics/yoni)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-10-07.*